PAULA RADCLIFFE: You don't understand what tiredness is until you are pregnant. No matter how tired you might feel at the end of a marathon or a hard training week, it's nothing to how tired you are in that first trimester. I never had morning sickness. With this pregnancy, I felt queasier in the afternoons during the first trimester. I don't know whether it's because I'm three years older or just because pregnancies are different. But to get out and run, you feel a little bit better. Like Kara said, running now is about staying sane, but it's also keeping yourself fit because that's what we do, and also because all of the research says that it's good for the baby, too. It's hard when people say, "Are you sure you're doing the right thing? What if you're shaking that baby to death?" That worried me the first time. I'm more relaxed this time. I mean, obviously I still do all of the checks to make sure that all of the kicks are still there in the right places and that I'm eating right. I don't regret anything I did through my pregnancy with Isla [her 3-year-old daughter]. She came out perfect, so hopefully the same thing will happen again.
Any food cravings?
PR: I crave food in general. I have to have something before I run, and I have to eat as soon as I come back. I've always got energy bars or nuts or fruit or something in my bag. My main craving has been Marmite -- it's a spread for toast.
KG: I've been craving dairy. Cheese and yogurt -- I don't know why. My husband told my strength coach that I've been keeping Ben & Jerry's in business.
Has your training changed?
KG: The intensity is so much less. Track sessions now are fun. Instead of doing 8 x 1600, we're doing 200s, or if I am doing mile repeats, they're on an AlterG [antigravity treadmill, which reduces the body weight of the runner]. We're working out twice a day, but it's not like we're going to the well every time. In the morning I'm running an easy 45 minutes to an hour, and in the afternoon I'm just on the elliptical for 30 minutes. I also have access to an underwater treadmill. I think I'm going to be shifting more and more to using that for my second daily workout. That might sound like a lot. But for us, that's scaled back quite a bit. During the first trimester, if I had to put it into mileage, I'd say I was running about 50 miles a week. The fifth month I probably was back up to 75 to 80 miles per week. Now I'm shifting toward running for time and not worrying about mileage. Now it's just more about getting up and running.
PR: I've scaled back mileage-wise about 50 percent. I'm not even adding it up. In terms of intensity, it's hugely scaled back. I'm doing maybe one rep session on the AlterG once a week and then something on the track, but really short, like 150, 200, or 300 meters. I'm not trying to hit times; I'm trying to just run and feel good.
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How has your pace changed?